A magnitude ML 2.5 earthquake occured in region: Near south coast of France [Land: France], on
and geographic coordinates (lat, lon) 43.5740, 6.6580 at 14 km depth.
The earthquake was located by: Bollettino Sismico Italiano INGV.
Search earthquakes: Any within 30 km radius
The values of hypocentral coordinates and magnitude may be revised at a later time as more information becomes available.
No Italian municipalities within 20 km distance.
Type | Magnitude | Date and Time (UTC) | Latitude | Longitude | Depth (km) | Published time (UTC) | Author | Location ID |
---|---|---|---|---|---|---|---|---|
Bulletin Rev1000 |
ML 2.5 | 2018-02-17 23:30:41 |
43.574 | 6.6577 | 14 | 2019-04-24 14:49:45 |
Bollettino Sismico Italiano INGV | 64940171 |
Reviewed Rev100 |
ML 2.5 | 2018-02-17 23:30:41 |
43.6383 | 6.7353 | 2 | 2018-02-17 23:41:21 |
Sala Sismica INGV-Roma | 53984811 |
Field | Value |
---|---|
Time (UTC) | 2018-02-17 23:30:41 ± 0.2 |
Latitude | 43.5740 ± 0.0099 |
Longitude | 6.6577 ± 0.0087 |
Depth (km) | 14 ± 2 (from location) |
Evaluation mode of Origin | manual |
Evaluation status of Origin | reviewed |
Version | 1000 -> BULLETIN-INGV |
Event type | earthquake |
Origin ID | 64940171 |
Field | Value |
---|---|
Preferred uncertainty description | uncertainty ellipse |
Semi-major axis of confidence ellipse (meter) | 1034 |
Semi-minor axis of confidence ellipse (meter) | 385 |
Azimuth of major axis of confidence ellipse. Measured clockwise from South-North direction at epicenter (gradi) | 13 |
Circular confidence region, given by single value of horizontal uncertainty (meter) | 1030.0 |
Confidence level of the uncertainty (%) | 68 |
Field | Value |
---|---|
Largest azimuthal gap in station distribution as seen from epicenter (degree) | 289 |
Number of associated phases, regardless of their use for origin computation | 23 |
Number of defining phases | 23 |
RMS of the travel time residuals of the arrivals used for the origin computation (sec) | 0.21 |
Epicentral distance of station closest to the epicenter (degree) | 0.00000 |
Epicentral distance of station farthest from the epicenter (degree) | 1.47759 |
Number of stations at which the event was observed | 12 |
Number of stations from which data was used for origin computation | 12 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.2 |
Num. used stations | 20 |
Type of magnitude | ML |
Reference to an origin | 64940171 |
Agency | INGV |
Autore | Bollettino Sismico Italiano INGV |
Time of creation (UTC) | 2019-01-25 18:35:44 |
Field | Value |
---|---|
Value | 2.5 |
Uncertainty | 0.3 |
Num. used stations | 22 |
Type of magnitude | ML |
Reference to an origin | 53984811 |
Agency | INGV |
Autore | Sala Sismica INGV-Roma |
Time of creation (UTC) | 2018-02-17 23:41:21 |
SCNL | Time | Uncertainty | Polarity | Evaluation_mode | Phase | Azimuth | Distance(km) | Takeoff_angle | Residual | Weight |
---|---|---|---|---|---|---|---|---|---|---|
IV.QLNO.HHZ. | 2018-02-17T23:31:26.51 | 0.6 | undecidable | manual | S | 58 | 158.4192 | 91 | 0.04 | 42 |
GU.RRL.HHE. | 2018-02-17T23:31:24.66 | 0.6 | undecidable | manual | S | 4 | 149.739 | 91 | 0.5 | 40 |
GU.BHB.HHZ. | 2018-02-17T23:31:23.12 | 0.6 | undecidable | manual | S | 19 | 147.9408 | 91 | -0.55 | 38 |
GU.CANO.HHZ. | 2018-02-17T23:31:22.78 | 0.6 | undecidable | manual | S | 60 | 144.5442 | 91 | 0.03 | 44 |
GU.RORO.HHZ. | 2018-02-17T23:31:18.09 | 0.6 | undecidable | manual | S | 62 | 127.5723 | 92 | -0.12 | 45 |
GU.GBOS.HHZ. | 2018-02-17T23:31:16.39 | 0.6 | undecidable | manual | S | 52 | 120.0909 | 92 | 0.17 | 45 |
GU.PZZ.HHZ. | 2018-02-17T23:31:13.57 | 0.6 | undecidable | manual | S | 19 | 109.7124 | 92 | 0.1 | 47 |
IV.IMI.HHZ. | 2018-02-17T23:31:12.78 | 0.6 | undecidable | manual | S | 69 | 105.8163 | 92 | 0.35 | 44 |
GU.STV.HHZ. | 2018-02-17T23:31:08.31 | 0.6 | undecidable | manual | S | 35 | 91.6416 | 92 | -0.34 | 46 |
MN.BNI.HHZ. | 2018-02-17T23:31:08.75 | 0.3 | undecidable | manual | P | 1 | 164.0136 | 91 | 0.35 | 58 |
IV.QLNO.HHZ. | 2018-02-17T23:31:07.85 | 0.3 | undecidable | manual | P | 58 | 158.4192 | 91 | 0.3 | 59 |
FR.SAOF.HHZ.00 | 2018-02-17T23:31:06.59 | 0.3 | undecidable | manual | S | -0.09 | 73 | |||
GU.RRL.HHE. | 2018-02-17T23:31:05.92 | 0.6 | undecidable | manual | P | 4 | 149.739 | 91 | -0.3 | 41 |
GU.BHB.HHZ. | 2018-02-17T23:31:05.27 | 0.3 | undecidable | manual | P | 19 | 147.9408 | 91 | -0.66 | 55 |
GU.CANO.HHZ. | 2018-02-17T23:31:05.41 | 0.3 | undecidable | manual | P | 60 | 144.5442 | 91 | 0 | 66 |
GU.BURY.HHZ. | 2018-02-17T23:31:04.58 | 0.6 | undecidable | manual | S | 72 | 75.7686 | 93 | 0.17 | 49 |
GU.RORO.HHZ. | 2018-02-17T23:31:02.72 | 0.3 | undecidable | manual | P | 62 | 127.5723 | 92 | -0.07 | 68 |
GU.GBOS.HHZ. | 2018-02-17T23:31:01.77 | 0.3 | undecidable | manual | P | 52 | 120.0909 | 92 | 0.14 | 68 |
GU.PZZ.HHZ. | 2018-02-17T23:31:00.29 | 0.1 | positive | manual | P | 19 | 109.7124 | 92 | 0.24 | 91 |
IV.IMI.HHZ. | 2018-02-17T23:30:59.27 | 0.3 | undecidable | manual | P | 69 | 105.8163 | 92 | -0.17 | 70 |
GU.STV.HHZ. | 2018-02-17T23:30:57.36 | 0.1 | positive | manual | P | 35 | 91.6416 | 92 | 0.09 | 97 |
FR.SAOF.HHZ.00 | 2018-02-17T23:30:55.80 | 0.6 | negative | manual | P | -0.42 | 45 | |||
GU.BURY.HHZ. | 2018-02-17T23:30:54.90 | 0.1 | undecidable | manual | P | 72 | 75.7686 | 93 | 0.08 | 100 |
SCNL | mag | Generic_amplitude | Period | Type | Category | Unit | Time_window_reference |
---|---|---|---|---|---|---|---|
GU.BURY.HHN. | ML:2.8 | 0.000894 | 0.38 | AML | other | m | 2018-02-17T23:31:06.38 |
GU.BURY.HHE. | ML:2.5 | 0.0004995 | 0.92 | AML | other | m | 2018-02-17T23:31:06.37 |
FR.SAOF.HHN.00 | ML:2.3 | 0.0002655 | 0.42 | AML | other | m | 2018-02-17T23:31:07.25 |
FR.SAOF.HHE.00 | ML:2.4 | 0.00029400000000000004 | 0.44 | AML | other | m | 2018-02-17T23:31:08.35 |
GU.STV.HHN. | ML:2.4 | 0.00029949999999999996 | 1.06 | AML | other | m | 2018-02-17T23:31:09.40 |
GU.STV.HHE. | ML:2.5 | 0.00034199999999999996 | 0.52 | AML | other | m | 2018-02-17T23:31:10.29 |
IV.IMI.HHN. | ML:2.6 | 0.00035049999999999995 | 0.2 | AML | other | m | 2018-02-17T23:31:14.31 |
GU.PZZ.HHE. | ML:2.8 | 0.000605 | 1.28 | AML | other | m | 2018-02-17T23:31:14.96 |
GU.PZZ.HHN. | ML:2.8 | 0.0004984999999999999 | 0.22 | AML | other | m | 2018-02-17T23:31:14.97 |
IV.IMI.HHE. | ML:2.4 | 0.0002385 | 0.42 | AML | other | m | 2018-02-17T23:31:16.24 |
GU.GBOS.HHE. | ML:2.6 | 0.0002725 | 1.24 | AML | other | m | 2018-02-17T23:31:16.34 |
GU.GBOS.HHN. | ML:2.6 | 0.0002675 | 1.2 | AML | other | m | 2018-02-17T23:31:17.60 |
GU.RORO.HHE. | ML:2.6 | 0.0002515 | 1.14 | AML | other | m | 2018-02-17T23:31:19.38 |
GU.RORO.HHN. | ML:2.5 | 0.0002095 | 0.68 | AML | other | m | 2018-02-17T23:31:19.72 |
GU.BHB.HHE. | ML:2.5 | 0.000166 | 0.4 | AML | other | m | 2018-02-17T23:31:24.28 |
GU.CANO.HHN. | ML:2.8 | 0.00033999999999999997 | 0.42 | AML | other | m | 2018-02-17T23:31:24.60 |
GU.BHB.HHN. | ML:2.4 | 0.000123 | 0.56 | AML | other | m | 2018-02-17T23:31:26.58 |
GU.CANO.HHE. | ML:2.7 | 0.000243 | 0.86 | AML | other | m | 2018-02-17T23:31:26.43 |
MN.BNI.HHN. | ML:2.1 | 0.000054099999999999994 | 0.54 | AML | other | m | 2018-02-17T23:31:30.06 |
MN.BNI.HHE. | ML:2.1 | 0.00006225 | 0.54 | AML | other | m | 2018-02-17T23:31:31.27 |